| ELECTRI5 2033266 · TMA1162076 | Rodan & Fields, LLC | 3 Cosmetics5 Pharmaceuticals | Registered | 2023 |
| ELECTRIC 1805672 · TMA1034339 | Electric Hair Limited, Private limited company | 3 Cosmetics41 Education44 Medical | Registered | 2019 |
| ELECTRIC 1643664 · TMA950232 | ELECTRIC VISUAL EVOLUTION, LLC | 9 Electronics18 Leather25 Clothing | Registered | 2016 |
| ELECTRIC 1053033 · TMA579276 · design | ELECTRIC VISUAL EVOLUTION, LLC | 9 Electronics | Registered | 2003 |
| ELECTRIC 1053032 · TMA579633 · design | ELECTRIC VISUAL EVOLUTION, LLC | 9 Electronics | Registered | 2003 |
| ELECTRIX 2181996 · design | WSCAD GmbH | 9 Electronics42 Science | Pending | 2022 |
| ELECTRIPRO 1194794 · TMA706797 | Rexel Canada Electrical Inc./Rexel Canada Electrique Inc. | 4 Oils6 Metal7 Machines+8 | Registered | 2008 |
| ELECTRIPET 2345167 · design | Wuxi ElectriPet Technology Co. Ltd. | 12 Vehicles | Pending | 2024 |
| ELECTRICA 2107369 · TMA1226529 | Majco Apparel Inc. | 25 Clothing | Registered | 2024 |
| ÉLECTRIUM 0924900 | Hydro-Québec | 1 Chemicals2 Paints3 Cosmetics+42 | Pending | 2018 |
| ELECTROM 2071762 · TMA1136674 | Electrom Instruments, Inc. | 9 Electronics | Registered | 2022 |
| Electop 2053987 · TMA1223551 | an individual | 9 Electronics | Registered | 2024 |
| Electrum 2052256 · TMA1128515 | One Ink Seven, LLC | 3 Cosmetics | Registered | 2022 |
| ELECTRA 1952347 · TMA1270393 | Atlantis Holding Co. LLC LIMITED LIABILITY COMPANY WYOMING | 7 Machines | Registered | 2024 |
| ELECTRON 1824065 · TMA1089664 | OpenJS Foundation | 9 Electronics38 Telecommunications41 Education+1 | Registered | 2020 |
| ELECTRUM 1774464 · TMA1001161 | The Electrum Group LLC | 35 Advertising36 Finance | Registered | 2018 |
| Electra 1683135 · TMA995772 | Trek Bicycle Corporation | 12 Vehicles | Registered | 2018 |
| ELECTRA 1367291 · TMA755610 · design | an individual | 9 Electronics11 Lighting | Registered | 2009 |
| ELECTRA 0825963 · TMA494419 | ILLINOIS TOOL WORKS INC. (A DELAWARE CORPORATION) | 7 Machines9 Electronics | Registered | 1998 |
| ELECTRON 0791868 · TMA463011 · design | Hibbert International Inc. | 7 Machines | Registered | 1996 |
| ELECTRA 0692161 · TMA415180 | Quady South Winery, LLC | 33 Wine | Registered | 1993 |
| ELECTRON 0551417 · TMA332045 | VISA INTERNATIONAL SERVICE ASSOCIATION | 36 Finance | Registered | 1987 |
| ÉLECTRE 0548072 · TMA372886 · design | an individual | 25 Clothing | Registered | 1990 |
| ELECTRUM 0515734 · TMA298578 · design | Wayne Mackenzie, Designer Goldsmith Ltd. | 14 Jewellery | Registered | 1984 |
| ELECTRAK 0478519 · TMA307735 | Legrand Electric Limited | 9 Electronics17 Rubber | Registered | 1985 |